#include <stdio.h>

int main(void)
{
	int number = 15;
	printf("Decimal: %i\n", number);
	printf("Hexadecimal: %X\n", number);
	printf("Octal: %o\n", number);

	float otherNumber= 30.5;
	float sum = number + otherNumber;
	printf("*\tLa suma de %i\n\ty %.3f\n\tes %.2f\n", number, otherNumber, sum);

	int a = 5;
	printf("Valor: %i\n", a);
	printf("Valor: %i\n", a++);
	printf("Valor: %i\n", ++a);

	return 0;
}

